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author | Santosh Sivaraj <santosh@fossix.org> | 2020-12-22 05:22:36 +0100 |
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committer | Dan Williams <dan.j.williams@intel.com> | 2021-01-28 09:22:49 +0100 |
commit | 9399ab61ad82154911563dd8635c585e3f24b16a (patch) | |
tree | 7943c763cb410e482287abf66760da7ad64b88c9 /tools/testing/nvdimm/test/ndtest.h | |
parent | ndtest: Add compatability string to treat it as PAPR family (diff) | |
download | linux-9399ab61ad82154911563dd8635c585e3f24b16a.tar.xz linux-9399ab61ad82154911563dd8635c585e3f24b16a.zip |
ndtest: Add dimms to the two buses
A config array is used to hold the dimms for each bus. These dimms are
registered with nvdimm, and new nvdimms are created on the buses.
Signed-off-by: Santosh Sivaraj <santosh@fossix.org>
Link: https://lore.kernel.org/r/20201222042240.2983755-4-santosh@fossix.org
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'tools/testing/nvdimm/test/ndtest.h')
-rw-r--r-- | tools/testing/nvdimm/test/ndtest.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/tools/testing/nvdimm/test/ndtest.h b/tools/testing/nvdimm/test/ndtest.h index 831ac5c65f50..e607d72ffed1 100644 --- a/tools/testing/nvdimm/test/ndtest.h +++ b/tools/testing/nvdimm/test/ndtest.h @@ -5,12 +5,48 @@ #include <linux/platform_device.h> #include <linux/libnvdimm.h> +struct ndtest_config; + struct ndtest_priv { struct platform_device pdev; struct device_node *dn; struct list_head resources; struct nvdimm_bus_descriptor bus_desc; struct nvdimm_bus *bus; + struct ndtest_config *config; + + dma_addr_t *dcr_dma; + dma_addr_t *label_dma; + dma_addr_t *dimm_dma; +}; + +struct ndtest_dimm { + struct device *dev; + struct nvdimm *nvdimm; + struct ndtest_blk_mmio *mmio; + struct nd_region *blk_region; + + dma_addr_t address; + unsigned long long flags; + unsigned long config_size; + void *label_area; + char *uuid_str; + + unsigned int size; + unsigned int handle; + unsigned int fail_cmd; + unsigned int physical_id; + unsigned int num_formats; + int id; + int fail_cmd_code; + u8 no_alias; +}; + +struct ndtest_config { + struct ndtest_dimm *dimms; + unsigned int dimm_count; + unsigned int dimm_start; + u8 num_regions; }; #endif /* NDTEST_H */ |